The SRSCM sets DTC B148000 if there is a short to power in PCAB harness.
*In this case, SRSCM checks if there's any fault in circuit by sending current for a while.
Item | Detecting Condition | Possible Cause | |
DTC Strategy |
•
Check Voltage | 1. Short to power in PCAB harness. 2. Poor connection of connected part. 3. Poor connection between shorting bar and release pin. 4. Faulty PCAB. 5. Check SRSCM. | |
Enable Conditions |
•
Ignition "ON" | ||
Threshold Value |
•
PCAB squib line voltage is greater than 2.9V( When Batt 7.4~18.7V) | ||
Diagnostic Time | Qualification |
•
More than 4 sec | |
De- Qualification |
•
More than 8 sec | ||
